So, when you face a potential battlefield, an obstacle to which one is given the opportunity to go to war for… Remember the training you have done, the skills you cultivate in peace will serve to bring you through every turn, whether expected or otherwise. The key difference between training for the examination or specific obstacle, and training to face everything. More often does one find themselves facing something that it was out of the question to have trained for the possibility, hence training for all, training to be adaptable and to quick to finding a new solution is far better than memorising specific ways of going about some things a specific way. Both is good, if one had to pick, the latter is better.

Meditate.